Display panel for cooking appliance



FIG. 1 is a front view showing a display panel for cooking appliance of our new ornamental design;

FIG. 2 is a perspective view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a top view thereof.

The broken lines represent environment or structure of the display panel for cooking appliance and form no part of the claimed design. 

The ornamental design for a display panel for cooking appliance, as shown and described. 